Something happened when 'Stargate Universe' returned to the schedule this spring. Rather than tucking its tail between its legs, it produced some stellar episodes which reminded folks of the older shows of the franchise -- 'Stargate SG-1' and 'Stargate Atlantis.' Sadly, they won't be continuing this trend into another season, for tonight marks the last episode of 'Stargate Universe.' While there's no description of the show's last telecast, don't look for everything to be tied up nice and neat to close out the series. Odds are they'll leave enough holes open for fans to write their own storylines.